Convert Electronvolts to Watt-seconds

Enter the energy in electronvolts below to get the value converted to watt-seconds.

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1 eV = 1.6022E-19 Ws

How to Convert Electronvolts to Watt-seconds

To convert a electronvolt measurement to a watt-second measurement, multiply the energy by the conversion ratio. One electronvolt is equal to 1.6022E-19 watt-seconds, so use this simple formula to convert:

watt-seconds = electronvolts × 1.6022E-19

The energy in watt-seconds is equal to the electronvolts multiplied by 1.6022E-19.

For example, here's how to convert 5 electronvolts to watt-seconds using the formula above.
5 eV = (5 × 1.6022E-19) = 8.0109E-19 Ws

Electronvolts and watt-seconds are both units used to measure energy. Keep reading to learn more about each unit of measure.

Electronvolts

The electronvolt is a unit of energy used in physics, most commonly in electrostatic particle accelerator sciences.

Electronvolts can be abbreviated as eV, for example 1 electronvolt can be written as 1 eV.

Energy in electronvolts can be expressed using the following formula: E = qV

The energy E in electronvolts is equal to the electric charge q in elementary charge times the potential difference V in volts.

Watt-seconds

The watt-second is a measure of electrical energy equal to one watt of power over a one second period. One watt-second is equal to 1/3,600 of a watt-hour or one joule.

Watt-seconds can be abbreviated as Ws, for example 1 watt-second can be written as 1 Ws.

Electronvolt Measurements and Equivalent Watt-second Conversions

Common electronvolt values converted to the equivalent watt-second value
Electronvolts Watt-seconds
1 eV 0.00000000000000000016022 Ws
2 eV 0.00000000000000000032044 Ws
3 eV 0.00000000000000000048065 Ws
4 eV 0.00000000000000000064087 Ws
5 eV 0.00000000000000000080109 Ws
6 eV 0.00000000000000000096131 Ws
7 eV 0.0000000000000000011215 Ws
8 eV 0.0000000000000000012817 Ws
9 eV 0.000000000000000001442 Ws
10 eV 0.0000000000000000016022 Ws
11 eV 0.0000000000000000017624 Ws
12 eV 0.0000000000000000019226 Ws
13 eV 0.0000000000000000020828 Ws
14 eV 0.000000000000000002243 Ws
15 eV 0.0000000000000000024033 Ws
16 eV 0.0000000000000000025635 Ws
17 eV 0.0000000000000000027237 Ws
18 eV 0.0000000000000000028839 Ws
19 eV 0.0000000000000000030441 Ws
20 eV 0.0000000000000000032044 Ws
21 eV 0.0000000000000000033646 Ws
22 eV 0.0000000000000000035248 Ws
23 eV 0.000000000000000003685 Ws
24 eV 0.0000000000000000038452 Ws
25 eV 0.0000000000000000040054 Ws
26 eV 0.0000000000000000041657 Ws
27 eV 0.0000000000000000043259 Ws
28 eV 0.0000000000000000044861 Ws
29 eV 0.0000000000000000046463 Ws
30 eV 0.0000000000000000048065 Ws
31 eV 0.0000000000000000049667 Ws
32 eV 0.000000000000000005127 Ws
33 eV 0.0000000000000000052872 Ws
34 eV 0.0000000000000000054474 Ws
35 eV 0.0000000000000000056076 Ws
36 eV 0.0000000000000000057678 Ws
37 eV 0.0000000000000000059281 Ws
38 eV 0.0000000000000000060883 Ws
39 eV 0.0000000000000000062485 Ws
40 eV 0.0000000000000000064087 Ws

More Electronvolt Energy Conversions

Joules
Convert to Joules
1 eV is equal to 1.6022E-19 joules
Convert to Kilojoules
1 eV is equal to 1.6022E-22 kilojoules
Convert to Megajoules
1 eV is equal to 1.6022E-25 megajoules
Convert to Gigajoules
1 eV is equal to 1.6022E-28 gigajoules
Calories
Convert to Calories
1 eV is equal to 3.8293E-20 calories
Convert to Kilocalories
1 eV is equal to 3.8293E-23 kilocalories
Convert to Megacalories
1 eV is equal to 3.8293E-26 megacalories
Watts x Time
Convert to Watt-hours
1 eV is equal to 4.4505E-23 watt-hours
Convert to Kilowatt-hours
1 eV is equal to 4.4505E-26 kilowatt-hours
Convert to Megawatt-hours
1 eV is equal to 4.4505E-29 megawatt-hours
Thermal Units
Convert to British Thermal Units
1 eV is equal to 1.5186E-22 british thermal units
Convert to Million BTU
1 eV is equal to 1.5186E-28 million BTU
Convert to Therms
1 eV is equal to 1.5186E-27 therms
Convert to Quads
1 eV is equal to 1.5186E-37 quads
Electronvolts
Convert to Kiloelectronvolts
1 eV is equal to 0.001 kiloelectronvolts
Convert to Megaelectronvolts
1 eV is equal to 1.0E-6 megaelectronvolts